The TopShield A11 Staples 3/8" 5M/Box is a staples for jobs that require TopShield model/MPN 0940042 in the BX sell unit. TopShield A11, N17, 5010C, & P10 Roofing Staples are a high quality exterior grade staple that provides uncompromising performance ideal for any light to heavy-duty project.

Key Specs

• Brand: TopShield
• Model / MPN: 0940042
• SKU: TOPA11ST385M
• Sell unit: BX
• Product type: Staples
• Size / color: 3/8" 5M/Box
• Category: Fasteners | Fasteners/Staples | Residential Roofing | Residential Roofing/Fasteners | Residential Roofing/Fasteners/Staples

Key Features

• Engineered to fit most major brands of pneumatic tools
• 5,000 & 10,000 Count Boxes (Product dependent)
• Available in A11 (3/8 x 3/8"), N17 (7/16" x 1-1/2"), 5010C (1/2" x 5/16"), & P10 (1" x 5/8")

Coverage & How Much You Need

Coverage or yield is not specified in the available product details. Use the manufacturer installation instructions and project takeoff before converting the job size into order quantity.

Compatibility / Fitment

Use this item only when the brand, model/MPN, size/color, sell unit, and system type match the project specification. Do not substitute it for a different staples, pack size, color, membrane/system family, or installation condition without checking the manufacturer instructions.

FAQs

What exactly am I ordering?

TopShield A11 Staples 3/8" 5M/Box, sold as BX, with SKU TOPA11ST385M and manufacturer model/MPN 0940042.

What model or part number should I match?

Match model/MPN 0940042 and confirm the brand is TopShield. If the job spec lists a different model, size, color, or system family, hold for review.

What unit is the price based on?

This listing is built around the BX sell unit. Confirm the unit before comparing price, quantity, or coverage.

How do I estimate quantity?

Coverage or yield is not specified in the available product details. Use the project takeoff and manufacturer instructions before estimating quantity.

What should be checked before purchase?

Confirm the model/MPN, sell unit, size/color, jobsite condition, compatible system components, and any manufacturer installation limits before approving the order.

Verify the manufacturer instructions, local code, and project specification before installation or substitution.

Product Expert Notes

Choose this item when TopShield model/MPN 0940042, SKU TOPA11ST385M, and the BX sell unit match the project requirement. It is best treated as an exact-match material selection, not a generic substitute.